Display screen or portion thereof with graphical user interface



FIG. 1 is a front view of a display screen or portion thereof with graphical user interface showing our new design;

FIG. 2 is a front view of a display screen or portion thereof with graphical user interface showing our new design;

FIG. 3 is a front view of a display screen or portion thereof with graphical user interface showing our new design; and,

FIG. 4 is a front view of a display screen or portion thereof with graphical user interface.

The dashed broken lines in the figures show a display screen or portion thereof, and form no part of the claimed design.

The dot-dash broken lines in the figures and the areas within the dot-dash broken lines show portions of the graphical user interface that form no part of the claimed design. 

CLAIM The ornamental design for a display screen or portion thereof with graphical user interface, as shown and described. 